Click to expand Tap to zoom Whelen Pioneer Lifer Series LF28 Area Light Charger by Whelen Engineering $814.45 | / SKU LF28 12VDC - $814.45 115VAC - $882.70 12VDC 115VAC LifePo Battery 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Description Features Specifications Description The Pioneer Lifer Series LF28 Area Light Charger from " Whelen Engineering" is available with a built-in lithium iron phosphate or lead-acid battery and has 2800 usable lumens. Features Impact-resistant glass-reinforced nylon housing in Black 100% solid-state electronics. Hard-coated lenses minimize environmental damages. The robust adjustable ratcheting mechanism allows for a 180 � range of uninterrupted light Push-button power switch and top handle are easy to use with gloved hands Easily attach a sling or carabiner to the light to make transportation easy The battery is built into the unit, making it safe and protected. The battery features a short circuit and thermal protection. Specifications Voltage: 12 VDC Usable lumens: 2800 Optics: Floodlight lens Height: 7.59in (192.7mm) Width: 9.17in (232.9mm) Depth: 9.20in (233.7mm) Weight: 7.5lbs (3.4kg)